I hve just watched this movie'Trapped' is not a cup of tea for everyone but for a few who hve higher sense of feelings and ackowelge...akiness with which the protagonist faced during his ordeal being trapped in a high rise on the other hand its display how human concern loss in Mega metropolitan even gaurd gives a curious looks while protagonist somehow escape totally lost mentally and physically rather than help him. Until he fainted than we find him in hospital where no word is spoken but all is conveyed through silence, its may any Mumbai, Paris, London protagonist belongs to any cities or anyman where no body knows anyone, while failure in his attempt to servive, he doesn't loss his courage even at verge of dying he doesnt loose his zeal for life. Ultimately succeed story is superb and the work of Rajkumar Rao is superb too. No full fledged dialogues and no need of thats. Dierction, backgrund music fills that gap.